JBO Thread Plug Gauge (NoGo) - Metric Fine - Left Hand - 6H - M42 x 1 NCDC Drill Chuck Gash tooth geometry: engineered to

Gash tooth geometry: engineered to minimize flute chipping

ships in 24–48 hours: Ensures you receive a precisely made tool with predictable lead times to keep production on schedule

and maintain dependable performance in demanding jobs

helping maintain sharpness and extend tool life in demanding milling operations

straightforward tool you can trust for accurate

JBO Thread Plug Gauge (NoGo) - Metric Fine - Left Hand - 6H - M42 x 1 NCDC Drill Chuck Gash tooth geometry: engineered toThe JBO Thread Plug Gauge (NoGo) Metric Fine is a precision inspection tool designed to verify metric fine threaded holes. Specifically configured for left handed M42 x 1 threads and 6H tolerance, this NoGo gauge helps you quickly confirm holes meet the required size limits during quality checks. Constructed from hardened steel, this plug gauge resists wear and stands up to daily use in demanding workshop environments, delivering reliable performance